AngularJS-窗口警报加载 [英] AngularJS - Window alert onload

问题描述

我只是在使用出色的angularJS库。我正在尝试获取一个简单的窗口警报，以进行页面加载。这是我正在使用的代码：

I am just using the fantastic library that is angularJS. I am trying to get a simple window alert to come up on page load. This is the code I am using:

$scope.greet = function() {
    ($window.mockWindow || $window).alert('Hello World');
  }
}

我一般对javascript还是陌生的，似乎我有犯了一个错误，因为它不起作用：

I am new to javascript generally and it seems I have made a mistake with this because it doesn't work:

http://jsfiddle.net/AQ533/5/

有人可以告诉我它应该是什么吗？谢谢。

Can anyone show me what it should be please? Thank you.

推荐答案

别忘了注入 $ window 服务：

Don't forget to inject $window service:

app.controller('MainCtrl', function($scope , $window) {
  $scope.greet = function() {
    ($window.mockWindow || $window).alert('Hello');
  }
});

工作示例： http://plnkr.co/edit/uO9l7n?p=preview

这篇关于AngularJS-窗口警报加载的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！